33883 データシートの表示（PDF） - Freescale Semiconductor

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33883

H-Bridge Gate Driver IC

Freescale Semiconductor 

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

Table 3. Static Electrical Characteristics (continued)

Characteristics noted under conditions VCC = 12 V, VCC2 = 12 V, CCP = 33 nF, G_EN = 4.5 V unless otherwise noted. Typical

values noted reflect the approximate parameter means at TA = 25°C under nominal conditions unless otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit

SUPPLY VOLTAGE

Quiescent VCC Supply Current

VG_EN = 0 V and VCC = 55 V

VG_EN = 0 V and VCC = 12 V

Operating VCC Supply Current (6)

VCC = 55 V and VCC2 = 28 V

VCC = 12 V and VCC2 = 12 V

IVCCSLEEP

–

–

IVCCOP

–

–

Additional Operating VCC Supply Current for Each Logic Input Terminal

IVCCLOG

Active

–

VCC = 55 V and VCC2 = 28 V (7)

Quiescent VCC2 Supply Current

VG_EN = 0 V and VCC = 12 V

VG_EN = 0 V and VCC = 28 V

Operating VCC2 Supply Current (6)

VCC = 55 V and VCC2 = 28 V

VCC = 12 V and VCC2 = 12 V

IVCC2SLEEP

–

–

IVCC2OP

–

–

Additional Operating VCC2 Supply Current for Each Logic Input Terminal

Active

IVCC2LOG

VCC = 55 V and VCC2 = 28 V (7)

–

µA

–

10

–

10

mA

2.2

–

0.7

–

mA

–

5.0

µA

–

5.0

–

5.0

mA

–

12

–

9.0

mA

–

5.0

Undervoltage Shutdown VCC

Undervoltage Shutdown VCC2 (8)

Overvoltage Shutdown VCC

Overvoltage Shutdown VCC2

UV

UV2

OV

OV2

4.0

5.0

4.0

5.0

57

61

29.5

31

5.5

V

5.5

V

65

V

35

V

OUTPUT

Output Sink Resistance (Turned Off)

Idischarge LSS = 50 mA , VSRC_HS = 0 V (8)

RDS

Ω

–

–

22

Output Source Resistance (Turned On)

Icharge HSS = 50 mA, VCP_OUT = 20 V (8)

RDS

Ω

–

–

22

Charge Current of the External High-Side MOSFET Through GATE_HSn

Terminal (9)

ICHARGE HSS

–

Maximum Voltage (VGATE_HS - VSRC_HS)

INH = Logic 1, ISmax = 5.0 mA

VMAX

–

mA

100

200

V

–

18

Notes

6. Logic input terminal inactive (high impedance).

7. High-frequency PWM-ing (» 20 kHz) of the logic inputs will result in greater power dissipation within the device. Care must be taken to

remain within the package power handling rating.

8. The device may exhibit predictable behavior between 4.0 V and 5.5 V.

9. See Figure 5, page 12, for a description of charge current.

Analog Integrated Circuit Device Data

Freescale Semiconductor

33883

7

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